What is the benefit of the Kangaroo Paw ventilation system?

The Kangaroo Paw ventilation system uses a unique pattern of pillars to increase the rotor's surface area by up to 30% and improve cooling efficiency by 20% compared to traditional designs. This helps dissipate heat more effectively, leading to more consistent braking performance.

Does this rotor come with hardware?

This product includes the DBA 4000 Series HD brake rotor. Installation hardware, such as lug nuts or brake pads, is typically sold separately and should be checked for compatibility.

What is the difference between the 4000 Series HD and other DBA rotors?

The 4000 Series HD variant features a smooth, OE-style finish, making it ideal for drivers who want enhanced performance and cooling without a visually aggressive appearance. It's constructed with high-carbon alloyed iron and uses the Kangaroo Paw ventilation system.

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Specifications

Brand: DBA
Part #: DBA42956
UPC: 9316391360991

DBA 04-13 Mazda 3 Front 4000 Series Plain Rotor

Name: DBA 04-13 Mazda 3 Front 4000 Series Plain Rotor
Brand: DBA
SKU: dba-dba-04-13-mazda-3-front-4000-series-plain-rotor-t14-628146
Price: 219.08 USD
Availability: BackOrder

$219.08

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2006-2013 Mazda 5. DBA 4000 Series HD front brake rotor with Kangaroo Paw ventilation for improved cooling and consistent braking.

Key Features

Fits 2006-2010 and 2012-2013 Mazda 5.
Cast from XG-150 high carbon alloyed iron for improved heat and stress handling.
Features DBA's patented Kangaroo Paw ventilation for up to 30% increased surface area and 20% improved cooling efficiency.
Smooth, OE-style finish is popular for drivers seeking performance with a subtle look.
Thermal Stability Profiling is used to handle increased stress and heat generated under intense braking.

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Will it fit your car?

Fits these vehicles

Mazda 3 2007-2011
Mazda 5 2006-2010, 2012-2013

About this part

Product Details

When you're looking to replace the front brake rotors on your 2006-2013 Mazda 5, especially if you're pushing them hard, the DBA 4000 Series HD rotors are a solid option. These aren't just standard replacements; they're built with a high-carbon alloyed iron that can handle the extra heat and stress that comes with frequent, hard braking. This improved metallurgy helps prevent warping and ensures more consistent stopping power over time.

What really sets these rotors apart is DBA's patented Kangaroo Paw ventilation system. Instead of simple straight vanes, this design uses a series of diamond and teardrop-shaped pillars. This unique pattern increases the surface area by up to 30% and boosts cooling efficiency by 20% compared to traditional designs. This means your brakes can dissipate heat more effectively, reducing the risk of fade during spirited driving or repeated stops. The HD variant offers a smooth, OE-style finish, making it a popular choice for those who want the performance benefits without a visually aggressive look.